Got my Sony WH-1000xm3 when they came out. And after 4 years it's time to replace the battery. Hope to get 2 years more of life at least. If more then I'm
SM-03 SP624038 1000mAh Battery For Sony WH-1000XM3 WH-1000MX4 WH-XB900N WH-CH710N Headset Batterie Accumulator - AliExpress
Amazon.co.jp: DC 3.7V 1200mah Li-Polymer Battery Replacement for sony WH- 1000XM3, WH-1000XM4, WH-XB900N, WH-H910N, WH-CH710N Bluetooth Wireless Noise Cancelling Stereo Headset SM-03 SP 624038 : Electronics
3.7v 1200mAh Battery Replacement for Sony WH-1000XM3 Wireless Bluetoot — Battery Mate
CS Wireless Headset Battery For Sony WH-1000xM3 WH-1000XM4 WH-XB900 XB900N WH-CH710N/B Fits 1588-0911 LIS1662HNPC SM-03 - AliExpress
3.7v 1200mAh Battery Replacement for Sony WH-1000XM3 Wireless Bluetoot
1350mAh Battery Replacement For Sony WH-1000XM3 WH-1000XM4 XB900N CH710N Headset | eBay
Sony WH-1000xM3 Battery 1588-0911, SM-03, SP 624038
Fixing my WH-1000XM3 battery convinced me of the right to repair
Replacement for Sony WH-1000xM3 Battery - Fully Compatible with SP 624038 - (1000mAh Li-Polymer) - Walmart.com
Sony WH-1000XM3 Battery Troubleshooting, Repair or Replacement Walkthrough - Teardown and Fix - YouTube
Sony WH-1000XM3 Battery Replacement - iFixit Repair Guide
Sony WH-1000XM3 Battery Housing Replacement | eBay
Fixing my WH-1000XM3 battery convinced me of the right to repair
Sony WH-1000XM3 Battery Replacement - iFixit Repair Guide
Sony WH-1000XM3 battery replacement, Audio, Headphones & Headsets on Carousell
The Sony WF-1000XM3 uses a replaceable coin cell battery : r/headphones
subtel 2x Battery Replacement for Sony WH-1000xM3, WH-1000MX4 Wireless Bluetooth Headphones Headsets 1000mAh 1588-0911, SM-03, SP 624038 Spare Accu Pack: Amazon.co.uk: Electronics & Photo
Sony, Wh-1000xm3 replacement battery
Sony WH-1000XM4 XM4 Battery Replacement Repair — Joe's Gaming & Electronics
Sony WH-1000MX4 WH-1000xM3 Replacement Battery: BatteryClerk.com Headphone
Sony WH-1000XM3 Wireless Headphones Replacement Li-Ion Battery Part
3.7V 1200mah Li-Polymer Battery Replacement for Sony WH-1000XM3、WH-1000XM4、 WH-XB900N、WH-H910N、WH-CH710N Bluetooth Wireless Noise canceling Stereo Headset SM-03 SP 624038 : Amazon.com.au: Electronics
